I offer you here workshops from different manufacturers.

Styer
New Holland
Case
Claas
Fendt
Massey Ferguson
Deutz
John Deere

The workshops you can find all here individually if someone says okay, I just need the one hall.
3 gates of the hall and the gateway to the showroom will automatically reopen at 7:00 and 18:00.
The lifts can be operated on the respective workshop trolley.
The workshop trigger is located in the entire workshop hall.
The installation in your map is allowed against a credit in the ModDesc.